/*
 * Copyright 2008-2009 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.hasor.neta.channel;
import java.util.HashMap;
import java.util.Map;

/**
 * SoChannel abstract implementation, providing only get/set of attributes.
 * @author 赵永春 (zyc@hasor.net)
 * @version : 2023-09-24
 */
public abstract class AttributeChannel<T> implements SoChannel<T> {
    private final Map<String, Object> attributes = new HashMap<>();

    @Override
    public void setAttribute(String key, Object value) {
        this.attributes.put(key, value);
    }

    @Override
    public Object getAttribute(String key) {
        return this.attributes.get(key);
    }
}